A-B 440T-MRPSE11BF Trapped Key Interlock, Ensuring Safety & Efficiency in Industrial Applications

Manufacturer:Rockwell Automation

Model:440T-MRPSE11BF

Type:Trapped Key Interlock Module

Compatibility:Compatible with Allen-Bradley PLC systems

Operation Mode:Key exchange mechanism for safe operation sequence

Material:Stainless Steel

Dimensions:100 x 75 x 50 mm (L x W x H)

Weight:0.3 kg

Operating Temperature:-25°C to +70°C

Storage Temperature:-40°C to +85°C

Certifications:CE, UL, RoHS compliant

    The A-B 440T-MRPSE11BF Trapped Key Interlock is engineered for high reliability in harsh industrial settings. Constructed from robust stainless steel, it ensures long-lasting durability and corrosion resistance. This interlock system features a trapped key mechanism that locks out machinery until a specific sequence of keys is inserted, thereby preventing accidental startup during maintenance. With a compact design of 76 x 76 x 12 mm, it fits easily into tight spaces without compromising on safety. The device operates at 24 VDC and carries IP65 protection, making it suitable for a wide range of environments. Its certification from CE, UL, and CSA further assures compliance with international safety standards. Designed with a mechanical life of up to 1,000,000 cycles and an electrical life of 200,000 cycles, this interlock offers exceptional longevity and reliability. The switch type supports both Normally Open and Normally Closed contacts, providing flexibility in integration with existing systems.